Analytical and Chromatography

Water, Optima™ LC/MS Grade, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Aluminum (Al): 10 ppb max. Barium (Ba): 10 ppb max. Cadmium (Cd): 10 ppb max. Calcium (Ca): 20 ppb max. CAS: 7732-18-5 Certificate of Analysis: Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request Chemical Name or Material: Water Chromium (Cr): 10 ppb max. Cobalt (Co): 10 ppb max. Copper (Cu): 10 ppb max. Density: 1.000g/cm³ Boiling Point: 100°C Color: Colorless Formula Weight: 18.02 Melting Point: 0°C pH: 7 Physical Form: Liquid Purity Grade: Optima™ LC/MS Filtered Through: 0.03 micron filtered. Halogens: Not Detected Impurities: ≤10ppb (Ionic, Potassium) Iron (Fe): 10 ppb max. LCMS at Negative Mode as Aldicarb: 50 ppb max. LCMS at Positive Mode as Reserpine: 50 ppb max. LCMS Gradient Suitability: ≤2 mAU - PDA (200-400nm) LCMS Negative Mode as Mecoprop: ≤300ppb LCMS Positive Mode as Propazine: ≤50ppb Lead (Pb): 10 ppb max. Magnesium (Mg): 10 ppb max. Manganese (Mn): 10 ppb max. Merck Index: 15, 10237 MDL Number: 11332 Molecular Formula: H2O Nickel (Ni): 10 ppb max. Packaging: Glass Bottle Physical State: Liquid Potassium (K): 10 ppb max. Protease: Protease free Purity Grade Notes: Formulated for UHPLC-UV Residue after Evaporation: ≤1ppm Silver (Ag): 10 ppb max. Sodium (Na): 20 ppb max. Tin (Sn): 10 ppb max. Vapor Pressure: 17.5mmHg at 20°C Zinc (Zn): 10 ppb max.

Thermo Scientific™ MethElute™ Reagent (TMPAH) Available on GSA/VA Contract for Federal Government customers only.

For accurate, sensitive on-column methylation use Thermo Scientific™ MethElute™ Reagent (TMPAH).

Thermo Scientific™ Pierce™ Trifluoracetic Acid (TFA) Available on GSA/VA Contract for Federal Government customers only.

Bottles of 99.5%-pure TFA (MW 114.02, CAS 76-05-01) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations.

Water (HPLC), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Water CAS: 7732-18-5 Purity Grade: HPLC Grade Purity Grade Notes: Mobile phase for HPLC applications Physical Form: Liquid Molecular Formula: H2O Formula Weight: 18.02 MDL Number: MFCD00011332

Water, for residue analysis, ECD tested for pesticide analysis, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Water CAS: 7732-18-5 Purity Grade: For residue analysis Molecular Formula: H2O Linear Formula: H2O Formula Weight: 18.02 MDL Number: MFCD00011332

Chloroform-d, for NMR, 99.8% atom D, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Chloroform-d Name Note: 99.8 atom % D CAS: 865-49-6 Purity Grade: For NMR Molecular Formula: CCl3D Linear Formula: CDCl3 Formula Weight: 120.39 MDL Number: MFCD00000827

Thermo Scientific™ BSTFA + 1% TMCS Silylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Ideal for difficult-to-silylate compounds, the Thermo Scientific™ BSTFA + 1% TMCS Silylation Reagent is derivatizing compounds.

Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA) Acylation Reagents Available on GSA/VA Contract for Federal Government customers only.

Prepare volatile and stable fluoracyl derivatives for GC/MS with the Thermo Scientific™ Perfluoro Acid Anhydrides (TFAA, PFAA and HFAA).

Water, Optima™, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Water CAS: 7732-18-5 Purity Grade: OPTIMA™ Purity Grade Notes: High purity mobile phase for HPLC Molecular Formula: H2O Formula Weight: 18.02 MDL Number: MFCD00011332

Thermo Scientific™ Silylation Grade Solvents Available on GSA/VA Contract for Federal Government customers only.

Use specially manufactured and packaged Thermo Scientific™ Silylation Grade Solvents to meet the exacting needs of silylation and other sensitive derivatization reactions.

Molecular sieves 3A, 8 to 12 mesh, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Molecular sieves 3A Name Note: 8 to 12 mesh CAS: 308080-99-1 MDL Number: MFCD00131613

Methyl sulfoxide-d6, for NMR, packaged in 0.75mL ampoules, 99.9 atom % D, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methyl sulfoxide-d6 Name Note: 99.9 atom % D CAS: 2206-27-1 Purity Grade: For NMR Molecular Formula: C2D6OS Linear Formula: (CD3)2SO Formula Weight: 84.18 MDL Number: MFCD00002090 Synonym: Dimethyl-d6 sulfoxide

FisherTab™ CT-37 Kjeldahl Tablets, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: FisherTab™ CT-37 Kjeldahl Tablets CAS: 7758-98-7 CAS: 7778-80-5 Assay Percent Range: 90% MDL Number: MFCD00010981

Thermo Scientific™ Pierce™ Acetonitrile (ACN), LC/MS Grade

Perform HPLC and mass spectrometry applications with this LC/MS-grade acetonitrile preparation with high purity and low UV-absorptivity.

Deuterium oxide, for NMR, 99.8 atom % D, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Deuterium oxide Name Note: 99.8 atom % D CAS: 7789-20-0 Purity Grade: For NMR Molecular Formula: D2O Linear Formula: D2O Formula Weight: 20.02 MDL Number: MFCD00044636 Synonym: Water, heavy, Water-d2

Silica Gel Desiccant (100-200 Mesh/923, Chromatographic Grade), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Silica Gel Desiccant Name Note: 100-200 Mesh CAS: 7631-86-9 Purity Grade: 923, Chromatographic Grade Molecular Formula: SiO2 MDL Number: MFCD00011232

Molecular Sieves, Grade 514 (Type 4A; 8-12 Mesh Beads), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Molecular Sieves, Grade 514 Name Note: Type 4A; 8-12 Mesh beads CAS: 1344-00-9 CAS: 1344-01-0 CAS: 12736-96-8 CAS: 1332-58-7 CAS: 14808-60-7 Physical Form: Solid MDL Number: MFCD00131613 Synonym: Sodium Aluminosilicate, Aluminum Sodium Silicate

Water with 0.1% Formic Acid (v/v), Optima™ LC/MS Grade Available on GSA/VA Contract for Federal Government customers only.

Aluminum (Al): 20 ppb max. Assay Percent Range: ≥99.0 % Calcium (Ca): 50 ppb max. CAS: 7732-18-5 CAS: 64-18-6 Chemical Name or Material: 0.1% Formic Acid in Water (v/v) Copper (Cu): 10 ppb max. Density: 1g/cm³ Boiling Point: 100°C Color: Clear pH: 2 Physical Form: Liquid Purity Grade: Optima™ LC/MS Formic Acid: 0.095 to 0.105% Identification: Pass Test Iron (Fe): 10 ppb max. LCMS Gradient Suitability: Pass Test Lead (Pb): 10 ppb max. Magnesium (Mg): 10 ppb max. Manganese (Mn): 10 ppb max. Merck Index: 15, 4269 MDL Number: 3297 Molecular Formula: CH2O2 Name Note: Solvent Blends Nickel (Ni): 10 ppb max. Packaging: Glass Bottle Potassium (K): 20 ppb max. Protease: Protease free Residue after Evaporation: 1ppm max. Silver (Ag): 10 ppb max. Sodium (Na): 50 ppb max. Zinc (Zn): 20 ppb max.

Thermo Scientific™ Pierce™ Acetonitrile (ACN), LC/MS Grade Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ Pierce Acetonitrile (ACN) is an LC/MS-grade preparation with high purity and low UV-absorptivity that makes it suitable for HPLC and mass spectrometry applications.

Lewatit NM 60 Ion Exchange Resin (Analytical Grade/Certified), Fisher Chemical

Chemical Name or Material: Lewatit NM 60 ion exchange resin Name Note: Analytical Grade CAS: 69011-49-0 Purity Grade: Certified Grade Physical Form: Solid MDL Number: MFCD00212650 Synonym: Ion Exchange Resin

Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid Available on GSA/VA Contract for Federal Government customers only.

For siliconizing glass surfaces use Thermo Scientific™ Hydrocarbon Soluble Siliconizing Fluid.

Fisherbrand™ Optima™ LC/MS Solvents Starter Kit, Includes 1L Acetonitrile, 1L Methanol, 1L Ipa And 1L Water Optima™ LC/MS Grade Available on GSA/VA Contract for Federal Government customers only.

Starter kit with reagents and amber glass bottle for development of the mobile phase for LC/MS

ScintiVerse™ BD Cocktail (Scintanalyzed™), Fisher Chemical

Chemical Name or Material: ScintiVerse™ BD Cocktail CAS: 67774-74-7 CAS: 577-11-7 CAS: 9016-45-9 CAS: 92-71-7 CAS: 13280-61-0 Purity Grade: Scintanalyzed™ MDL Number: MFCD00212667

Thermo Scientific™ Pierce™ Formic Acid Available on GSA/VA Contract for Federal Government customers only.

A high-purity solvent supplied in glass ampules as a convenient, contamination-free alternative for preparing elution solvents for HPLC separations of protein and peptides.

FisherTab™ TT-35 Kjeldahl Tablets, Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: FisherTab™ TT-35 Kjeldahl Tablets CAS: 7758-98-7 CAS: 7778-80-5 CAS: 13463-67-7 Assay Percent Range: 94% MDL Number: MFCD00010981

Thermo Scientific™ Pierce™ Triethylamine (TEA) Solvent

Bottles of 99.5%-pure TEA (MW 101.2, CAS 121-44-8) liquid (sold by weight); for HPLC use as an ion-pairing agent in reverse-phase peptide separations.

Methanol-d4, for NMR, contains 0.03 v/v% TMS, 99.8%% atom D, AcroSeal™, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Methanol-d4 Name Note: For NMR, contains 0.03 v/v% TMS, 99.8% atom% D CAS: 811-98-3 Purity Grade: For NMR Molecular Formula: CD4O Linear Formula: CD3OD Formula Weight: 36.06 MDL Number: MFCD00044637 Synonym: Methyl-d3 alcohol-d

Kjel-Sorb™ Solution (Certified), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Kjel-Sorb™ Solution CAS: 10043-35-3 Purity Grade: Certified Grade MDL Number: MFCD00011337

Thermo Scientific™ Pentafluorobenzyl Bromide (PFBBr) Alkylation Reagent Available on GSA/VA Contract for Federal Government customers only.

Derivatize carboxyl acids, phenols, and sulfonamides for electron-capture detection (ECD) GC analysis with the Thermo Scientific™ Pentafluorobenzyl Bromide (PFBBr) Alkylation Reagent.

Thermo Scientific™ Pierce™ Sequencing Grade Dimethylformamide (DMF)

Perform liquid chromatography (HPLC) and mass spectrometry (LC-MS) applications with this 99.5%-pure DMF solvent (MW 73.09, CAS 68-12-2) with low UV-absorptivity.

  spinner